PMC Dataplate Digital / Programmable Aluminum / Ceramic / Porcelain Top Stirring Hot Plates

from Barnstead International

710-0201 710-0202 710-0203 710-0204 721A-2 721A 721P-1 721P-2 721P 725C-2 725C 725P-2 725P 729C 729P-2 729P 731A-2 731A 731P-1 731P-2 731P 735A-2 735A 735C-1 735C-2 735C 735P-2 735P 739A-1 739A-2 739A 739C-1 739C-2 739C 739P-2 739P

Discontinued

Digital and Programmable!

• Top plate or immersion probe temperature control.
• Multiple stirring models available.
• Program your procedures.

PMC Dataplate 720 and 730 Series Digital Stirring Hot Plates

• Digital display of all parameters.
• Temperature can be displayed in °C or °F.
• Microprocessor temperature monitoring.
• Temperature can be controlled at the top plate surface or within the optional immersion probe.
• Precision electronic speed control (closed loop) by microprocessor.
• Speed is controlled to ± 20 rpm.
• Actual (rpm) displayed to the nearest 10 rpm.
• Digital countdown timer and audible alarm.
• Plate “HOT” Indicator flashes red when top plate surface is above 50°C (122°F).
• AUTO-OFF control sets all parameters to zero at the end of a timed period.
• Single keystroke “HEATER OFF” function key.

Only The PMC Dataplate 730 Series Units Offer:

• Programming - A single program of up to 75 steps (temperature ramps or dwells and stirring speeds) can be stored in memory.
• Program memory battery back-up.
• Program is not lost by turning unit off.
• “HOLD” key to retain target temperature in memory if a power failure occurs.
• Aluminum top plates heat quickly and uniformly.
• Porcelain-coated stainless steel top plates which heat-up more slowly than aluminum tops, but are more chemically resistant than aluminum tops.
• Choose from 1, 5, or 9-position stirring models.
• All stir positions operate at the same speed.
• Five and nine-position models accommodate 5-800 ml or 9-400 ml beakers, respectively.
• Gross weight of items placed on top of all 700 Series digital hot plates should not exceed 20 lb. (9.1 kg).
• Not recommended for use with metal vessels.

Application

• Viscosity studies - up to nine samples may be processed at once.
• Reaction optimization.
• Solubility studies.